AOC LE40A1330/64 - Page 45

45
FB104 60R 0.6A
1 2
VGA_TX0
VGA_RIN-
AGND
VGA_5V
R169
100OHM1/16W
VGA_RIN
R186 100OHM1/16W
HS
AGND
VGA_SDA
USB1_DP
USB1_DM
USB1_DM
USB1_DP
+3V3
Title
Size Document Number Rev
Date: Sheet
of
<Doc> 1.0
VGA
B
24Wednesday , June 27, 2012
VS
470pF 50V
C117
ZD117
MLVG0402
12
NC/ 100N 16V
C120
R131
10K+-5%1/16W
R146
75 OHM
R139
75 OHM
ZD120
MLVG0402
12
470pF 50V
C118
R132
10K+-5%1/16W
R138 100OHM1/16W
ZD121
MLVG0402
12
R134
100OHM1/16W
R137
100OHM1/16W
5PF 50V
C111
R154
10K 1/10W
R150
10K 1/10W
R130
75 OHM
22PF 50V
C114
5PF 50V
C110
R129
100OHM1/16W
R141
2.2K 1/16W
5PF 50V
C116
R135 100OHM1/16W
NC/33P 50V
C113
ZD118
MLVG0402
12
R143
100OHM1/16W
R145
100OHM1/16W
R153
10K 1/10W
R156
1K 1/10W
CN107
CONN
1
7
6
2
3
4
5
R155
1K 1/10W
10PF 50V
C115
NC/ 33P 50V
C112
R152
NC/10K 1/10W
NC/100N 16V
C119
R149
6.8kOHM +-5% 1/10W
R140
2.2K 1/16W
ZD119
MLVG0402
12
R151
6.8kOHM +-5% 1/10W
VGA_SDA
R148
100OHM1/16W
AGND
AGND
AGND AGNDAGND
AGNDAGND AGND
AGNDAGNDAGND
AGND
AGNDAGND AGND
AGND
AGND
AGND
AGND AGND AGND
AGND
AGND
AGND
AGND
HP_OUT_L
VGA_B-
VGA_B+
HP_OUT_R
VGA_HS
VGA_R+
VGA_G+
VGA_DDC_SDA
VGA_DDC_SCL
VGA_VS
HP_OUT_JD
VGA_IN_R
VGA_IN_L
RX0
RX0
FB105 60R 0.6A
1 2
FB106 60R 0.6A
1 2
VGA_5V
VGA_VS
VGA_DDC_SDA
D401
BAT54C
1
3
2
CN105
CONN
1
7
2
8
3
9
4
10
5
11
12
13
14
15
17 16
6
VGA_SCL
D5V_STB
Q101
2N7002
+3V3
+3V3
RX0
TX0
R170
4.7K 1/16W
Q102
2N7002
R171
4.7K 1/16W
D_5V
VS
R172 100OHM1/16W
VGA_RX0
VGA_TX0
VGA_RIN
VGA_SCL
Exchange L/R of headphone on 2/20'12
From Main Chip
HP_OUT_L
Mark on board
D-sub
1.65V: jack not plug in
0V: jack plug in
TX0
TX0
VGA_IN_L
PC_LINE_IN
VGA_HS
HP OUT
Mark on board
VGA_B-
VGA_B+VGA_BIN
VGA_B-
Close to Main Chip
VGA_CON5V
VGA_G+VGA_GIN
VGA_B-
VGA_R+VGA_RIN
DGND
VGA_BIN
USB_Shield_GND
VGA_GIN
USB1_DM
USB1_DP
VGA_BIN-
VGA_CON5V
VGA_GIN-
ZD124
MLVG0402
12
VGA_RIN-
+ C122
100UF16V
ZD122
MLVG0402
12
C121
NC/22uF 10V
VGA_RX0
C124
NC/4P7 50V
C123
100N 16V
FB102
220R/2000mA
1 2
VGA_BIN
t
TH101
1 2
ZD123
MLVG0402
12
C125
NC/4P7 50V
1234
CN108
USB CONN
1
2
3
4
6 5
USB_Shield_GND
USB_Shield_GND
DGND
USB_5V
DGND DGND
DGND
DGNDDGND
VGA_DDC_SCL
AGND
VGA_5V
ZD125
MLVG0402
12
AGND
HP_OUT_JD
HS
VGA_BIN-
HP_OUT_L
HP_OUT_JD
HP_OUT_R
VGA_VS
VGA_HS
HP_OUT_R
VGA_DDC_SDA
VGA_DDC_SCL
VGA_IN_R
VGA_B-
VGA_B+
VGA_IN_L
VGA_G+
VGA_R+
VGA_RX0
VGA_TX0
VGA_RX0
VGA_TX0
VGA_GIN
R168 100OHM1/16W
VGA_IN_R
CN106
CONN
1
2
3
For Lesson learn check list, change R140/R141
from 2k to 2.2k on 2/14
U100
AOZ8105CI
I/O1
1
GND
2
I/O2
3
I/O3
4
VDD
5
I/O4
6
U102
AOZ8105CI
I/O1
1
GND
2
I/O2
3
I/O3
4
VDD
5
I/O4
6
VGA_GIN-